1 of 3 Problem 1. (1 point) Library/0/Elementarychool/legs. We only have cows and ducks in our garden and know that the animals in the garden have 16 legs and 10 eyes. How many cows and ducks do we have? There are Answered: (incorrect) cows). There are duck(s). Problem 2. (1 point) Library/arch/legal.p There are 3 cows and 1 dock in the garden. How many legs do the animals have together? They have- -legs. Problem 6. 1 polet) Libery/a/termediate petcast Do ential and peritif Enter numerical values for the following powers (3), (21. (1. Hint: You take a power to a power by multiplying the exponents. (incorrect) Answered (incorrect) Problem 3. (1 point) Library In a group of healthy cows and chickens, the number of legs is 16 more than twice the number of heads. The number of the cows in the group is Anerited (incorrect) Problem 7. (1 point) Libery/Istaromdiate Alge Evaluate the following powers and enter them as integers Answers) submitted (incorrect) Problem 4. (1 point) Library/ Evaluate the expression-2' [NOTE: Your answer cannot be an algebraic expression.] Answer)bmitted: (incorrect) Problem 5. (1 point) Library/a/termediate Algebra/?p Insert the appropriate symbol . 32 2' 10 210 90 2. Suppose in a certain season the Jazz average 98 points in their first three games. How many points do they have to score in their fourth game to average 100 points in their first four games? Your answer. Hint: The average number of points is the total number divided by the number of games. Answer() submitted (incorrect) (incorrect)